Duke Pearl
Aged rum shaken with fresh lime and passion fruit syrup, then served over crushed ice with a lime wheel and an orchid. Tropical, tangy and a little showy, especially if you add the pearl.
- Total time
- 5 min
- Serving
- 1
- Naturally sweet twist
- Tangy & tropical
Ingredients
Showing the cocktail. Switch to Mocktail for the alcohol-free version.
- 2 oz (60 ml) aged rum
- ½ oz (15 ml) fresh lime juice
- ¼ oz (7 ml) passion fruit syrup
- crushed ice
- lime wheel, to garnish
- orchid, to garnish
- pearl, to garnish (optional)
- 2–3 Richberry halves
How to Make It
Shake
Add the rum, lime juice and passion fruit syrup to a cocktail shaker and shake without ice until frothy.
Pour over ice
Pour into a Collins glass filled with crushed ice, then heap a little more crushed ice on top.
Garnish
Add the lime wheel and orchid, and set the pearl in the centre of the flower if you like.
Add the Richberry twist
Just before your first sip, chew 2–3 Richberry halves gently and let them linger for about 30 seconds. Discard any pit, then taste how the sour notes turn sweet.
Richberry changes the taste, not the drink: a cocktail may taste softer, but it is just as strong. Please enjoy it responsibly.
Cheers to Bolder Flavours, Brighter Moments
A showy rum cooler, reimagined with Richberry.
Mocktail (Non-Alcoholic)
For a delicious alcohol-free version, simply leave out the alcohol and follow the same steps.
- Real ingredients. A brighter you.
- Naturally sweet twist
- Tangy & tropical

Richberry
Freeze-dried miracle berry halves, in packs of 10, 50 and 100.
Real ingredients. A brighter you.
Get Richberry

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